Microsoft 365 E3 ในไทย — ราคา ฿1,080/ผู้ใช้/เดือน
One license that covers enterprise productivity, identity, and baseline security — the starting point of most corporate rollouts.
Microsoft Teams included · annual-billing rate · Excl. VAT (7% added at checkout)
- No user limit
- 100 GB mailbox + unlimited archive
- Windows 11 Enterprise E3 rights

Everything you get with Microsoft 365 E3
A single license that gives your enterprise users the tools below, from day one.
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Full Office everywhere
Desktop, web, and mobile Office apps — Word, Excel, PowerPoint, Outlook, Access, Publisher. 5 installs per user per form factor.
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Exchange Plan 2
100 GB mailbox plus an unlimited archive mailbox with legal-hold retention.
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1 TB+ OneDrive
1 TB base storage, expandable to unlimited for organisations with 5 or more users.
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Microsoft Entra ID P1
Conditional access, self-service password reset, dynamic groups, and group-based licensing.
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Intune + ConfigMgr
Device management at scale for Windows, Mac, iOS, and Android — modern and co-managed.
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Windows 11 Enterprise
Upgrade rights for eligible devices plus AppLocker, Credential Guard, and advanced policy controls.
Microsoft 365 E3 is the right pick if…
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01
Mid-market & enterprise (300+)
You've outgrown the Business tier's 300-user cap.
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02
Hybrid-identity customers
You run Active Directory on-premises and want cloud identity with Microsoft Entra ID P1.
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03
Document-heavy organisations
Unlimited archive, large OneDrive quotas, and enterprise-class SharePoint.
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04
Windows 11 standardisation
You need Windows 11 Enterprise upgrade rights across the fleet.
Consider another plan if…
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Under 300 users
Business Premium delivers comparable value at a lower price.
See that plan -
Need advanced security
Step up to E5 for Defender for Endpoint P2, eDiscovery, Insider Risk, and Teams Phone.
See that plan
Side-by-side with other Enterprise plans
| Plan | Starting price | Best for | Action |
|---|---|---|---|
| Microsoft 365 E3 You're here | ฿900 / user / mo | Mid-market & enterprise (300+) | |
| Microsoft 365 E5 | ฿1,425 / user / mo | Regulated enterprises | View |
Common questions about Microsoft 365 E3
What's the difference between E3 and Office 365 E3?
Microsoft 365 E3 bundles Office 365 E3 + Enterprise Mobility & Security E3 + Windows 11 Enterprise E3 into a single license — a better deal than buying them separately.
Do we need to migrate mailboxes ourselves?
Mailbox and tenant moves use Microsoft's supported migration tools in your admin center. We include license delivery and basic activation guidance; your IT team or a Microsoft partner handles data migration using those tools.
Is Teams Phone included?
Teams is included. Teams Phone (the PBX add-on for calling the public phone network) is a separate license we can add per user as needed.
Do you offer volume pricing?
Yes. For 300+ seat commitments we offer volume-based discounts and annual billing terms. Tell us your user count in the quote form.